1. causation the act of making something happen
  2. cessation a stopping
  3. question a sentence of inquiry that asks for a reply
  4. decussation an intersection or crossing of two tracts in the form of the letter X
  5. accusation an assertion that someone is guilty of a fault or offence
  6. gestation the period during which an embryo develops
  7. gustation the faculty of distinguishing sweet, sour, bitter, and salty properties in the mouth
  8. C-section the delivery of a fetus by surgical incision through the abdominal wall and uterus (from the belief that Julius Caesar was born that way)
  9. laxation the act of making something less tight
  10. taxation imposition of charges against a citizen's person or property
  11. castration surgical removal of the testes or ovaries
  12. cognation (anthropology) related by blood
  13. collation assembling in proper numerical or logical sequence
  14. glaciation the process of covering the earth with glaciers or masses of ice
  15. recusation (law) the disqualification of a judge or jury by reason of prejudice or conflict of interest; a judge can be recused by objections of either party or judges can disqualify themselves
  16. creation the act of starting something for the first time
  17. C-ration a canned field ration issued by the United States Army
  18. Creation (theology) God's act of bringing the universe into existence
  19. bastion projecting part of a rampart or other fortification
  20. caption brief description accompanying an illustration

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